Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262903AbTEVRsY (ORCPT ); Thu, 22 May 2003 13:48:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262918AbTEVRsT (ORCPT ); Thu, 22 May 2003 13:48:19 -0400 Received: from dhcp05.ists.dartmouth.edu ([129.170.249.105]:1666 "EHLO uml.karaya.com") by vger.kernel.org with ESMTP id S262903AbTEVRqV (ORCPT ); Thu, 22 May 2003 13:46:21 -0400 Message-Id: <200305221759.h4MHxIEL013265@uml.karaya.com> X-Mailer: exmh version 2.4 06/23/2000 with nmh-1.0.4 To: torvalds@transmeta.com cc: linux-kernel@vger.kernel.org Subject: [PATCH] UML fixes Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 22 May 2003 13:59:18 -0400 From: Jeff Dike Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5791 Lines: 140 Please pull http://jdike.stearns.org:5000/fixes-2.5 This fixes a number of UML bugs: fixed a couple stray instances of hard-coded kernel stack sizes the special root hostfs support is gone since it was unneeded skas mode now has sound and SIGWINCH support fixed a timer deadlock fixed some signal blocking bugs updated the ubd driver to the new block and devfs APIs fixed calls to schedule_tail fixed a few SMP deadlocks the ubd driver locks its device files flush stdout before entering the kernel fix a uaccess fencepost bug fix a 'tracing myself' bug code cleanup error message fixes Jeff arch/um/drivers/chan_user.c | 4 arch/um/drivers/hostaudio_kern.c | 77 ++++++++++++++++- arch/um/drivers/line.c | 36 ++++---- arch/um/drivers/ssl.c | 4 arch/um/drivers/ubd_kern.c | 148 ++++++++++++++++------------------ arch/um/drivers/ubd_user.c | 58 +++++++------ arch/um/include/kern_util.h | 7 - arch/um/include/mem.h | 1 arch/um/include/os.h | 2 arch/um/include/ubd_user.h | 1 arch/um/include/user_util.h | 1 arch/um/kernel/exec_kern.c | 5 + arch/um/kernel/init_task.c | 6 - arch/um/kernel/irq.c | 12 +- arch/um/kernel/mem.c | 11 -- arch/um/kernel/mem_user.c | 10 +- arch/um/kernel/process.c | 4 arch/um/kernel/process_kern.c | 18 ++-- arch/um/kernel/skas/include/mode.h | 1 arch/um/kernel/skas/include/uaccess.h | 2 arch/um/kernel/skas/process.c | 16 +++ arch/um/kernel/skas/process_kern.c | 12 +- arch/um/kernel/sys_call_table.c | 36 +++++--- arch/um/kernel/time.c | 7 - arch/um/kernel/time_kern.c | 9 +- arch/um/kernel/trap_kern.c | 6 + arch/um/kernel/trap_user.c | 2 arch/um/kernel/tt/include/uaccess.h | 31 ++++--- arch/um/kernel/tt/process_kern.c | 32 +++---- arch/um/kernel/tt/tracer.c | 4 arch/um/kernel/tt/uaccess_user.c | 14 +++ arch/um/kernel/tty_log.c | 111 ++++++++++++++++++++++--- arch/um/kernel/um_arch.c | 19 ++-- arch/um/kernel/umid.c | 47 ++++++---- arch/um/kernel/user_util.c | 11 -- arch/um/os-Linux/file.c | 31 +++++++ include/asm-um/common.lds.S | 12 ++ include/asm-um/thread_info.h | 9 +- 38 files changed, 533 insertions(+), 284 deletions(-) ChangeSet@1.1082, 2003-05-15 16:17:32-04:00, jdike@uml.karaya.com Got rid of set_kmem_end since no one calls it. ChangeSet@1.1042.83.5, 2003-05-13 13:45:50-04:00, jdike@uml.karaya.com Fixed a couple instances of hard-coded stack sizes. ChangeSet@1.1042.83.4, 2003-05-05 08:54:23-04:00, jdike@uml.karaya.com Updates to 2.5.68, which are going in this pool to keep the merging clean. ChangeSet@1.1042.83.3, 2003-05-02 14:12:46-04:00, jdike@uml.karaya.com Merged a bunch of fixes from 2.4. ChangeSet@1.1042.83.2, 2003-05-02 13:06:24-04:00, jdike@uml.karaya.com Merged a bunch of fixes from 2.4. skas mode has sound and SIGWINCH support. root hostfs is gone. Some small code cleanups. ChangeSet@1.1042.83.1, 2003-05-02 11:00:41-04:00, jdike@jdike.wstearns.org Merged hch's devfs-ectomy. ChangeSet@1.971.47.3, 2003-03-27 23:13:21-05:00, jdike@uml.karaya.com Fixed a call to devfs_mk_dir. ChangeSet@1.971.47.2, 2003-03-27 21:40:19-05:00, jdike@uml.karaya.com Fixed the ubd driver call to devfs_mk_symlink. ChangeSet@1.971.47.1, 2003-03-27 15:29:35-05:00, jdike@uml.karaya.com .66 conflict fixes. ChangeSet@1.889.410.2, 2003-03-27 13:44:02-05:00, jdike@uml.karaya.com Fixed a register_blkdev call. ChangeSet@1.889.410.1, 2003-03-22 15:37:52-05:00, jdike@uml.karaya.com Merged the 2.5.65 conflicts. ChangeSet@1.889.258.2, 2003-02-25 00:44:11-05:00, jdike@uml.karaya.com Fixed the calls to schedule_tail to not be conditional on CONFIG_SMP, to be conditional on current->thread.prev_sched being non-NULL, and to pass current->thread.prev_sched in to schedule_tail. ChangeSet@1.889.206.4, 2003-02-24 21:59:25-05:00, jdike@uml.karaya.com Fixed a bug with the initialization of the mode that a device file is opened with. ChangeSet@1.889.206.3, 2003-02-24 01:48:30-05:00, jdike@uml.karaya.com Fixed a deadlock caused by not disabling interrupts around a call to update_process_times. ChangeSet@1.889.206.2, 2003-02-23 14:50:33-05:00, jdike@uml.karaya.com Made some minor fixes to get rid of some unneeded code, improve a panic message, and fix a signal blocking bug. ChangeSet@1.889.206.1, 2003-02-19 11:05:33-05:00, jdike@uml.karaya.com Merge uml.karaya.com:/home/jdike/linux/2.5/linus-2.5 into uml.karaya.com:/home/jdike/linux/2.5/fixes-2.5 ChangeSet@1.889.124.2, 2003-02-19 09:55:14-05:00, jdike@uml.karaya.com Fixed signal blocking and cleaned up the code a bit. ChangeSet@1.889.99.32, 2003-02-07 13:48:13-05:00, jdike@uml.karaya.com Fixed a few compilation bugs in the ubd changes. ChangeSet@1.889.99.31, 2003-02-07 12:52:23-05:00, jdike@uml.karaya.com Merged in changes from 2.4 up to 2.4.19-50. The ubd driver locks its files. Merged a bunch of ubd fixes from James McMechan. stdout is now flushed before entering the kernel. Fixed a uaccess fencepost bug. Fixed a 'tracing myself' bug. Various other cleanups and error message fixes. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/